SIST-TS CEN ISO/TS 19468:2019

Intelligent transport systems - Data interfaces between centres for transport information and control systems - Platform independent model specifications for data exchange protocols for transport information and control systems (ISO/TS 19468:2019)

The scope of this Technical specification is to specify and define component facets supporting the exchange and shared use of data and information in the field of traffic and travel.
The component facets include the framework and context for exchanges, the data content, structure and relationships necessary and the communications specification, in such a way they are independent from any defined technical platform.
This Technical Specification establishes specifications for data exchange between any two instances of the following actors:
- Traffic Information Centres (TIC),
- Traffic Control Centres/Traffic Management Centres (TCC/TMC),
- Service Providers (SP),
not limited to others actors like e.g. car park operators...
Use of this Technical Specification may be applicable for use by other actors.
This Technical Specification includes the following types of information:
- The use cases and associated requirements and features relative to different exchange situations,
- The different functional exchange profiles,
- The abstract elements for protocols,
- The data model for exchange (informational structures, relationships, roles, attributes and associated data types required).

Intelligente Verkehssysteme - Datenschnittstelle zwischen Transportinformationszentren und Steuerungssystemen - Plattformunabhängige Modellspezifikation für Datenaustauschprotokolle für Transportinformationen und Steuerungssysteme (ISO/TS 19468:2019)

Systèmes de transport intelligents - Interface de données entre centres pour les systèmes de commande et d'information des transports - Spécification du modèle indépendant de plateforme pour les protocoles d'échange de données pour les systèmes de commande et d'information des transports (ISO/TS 19468:2019)

Inteligentni transportni sistemi - Podatkovni vmesnik med prometnimi informacijskimi centri in kontrolnimi sistemi - Specifikacija modela za neodvisne platforme za protokole izmenjave podatkov za prometne informacijske in kontrolne sisteme (ISO/TS 19468:2019)

Področje uporabe te tehnične specifikacije je določitev in opredelitev vidikov v zvezi s komponentami, ki omogočajo izmenjavo in skupno uporabo prometnih ter potovalnih podatkov in sporočil. Komponente vključujejo okvir in kontekst za izmenjave, podatkovne vsebine, strukturo in razmerja ter komunikacijske specifikacije, tako da so neodvisne od katere koli definirane tehnične platforme. Ta tehnična specifikacija določa specifikacije za izmenjavo podatkov med katerima koli akterjema na naslednjem seznamu:
– prometni informacijski centri (TIC),
– prometni nadzorni centri/centri za upravljanje prometa (TCC/TMC),
– ponudniki storitev (SP),
ne omejeno na druge akterje, npr. upravljavce parkirišč ...
To tehnično specifikacijo lahko uporabijo tudi drugi akterji.
Ta tehnična specifikacija vključuje naslednje vrste informacij:
– primere uporabe in z njimi povezane zahteve ter značilnosti v zvezi z različnimi situacijami izmenjave,
– različne profile funkcionalne izmenjave,
– abstraktne elemente za protokole,
– podatkovne modele za izmenjavo (potrebne informacijske strukture, razmerja, vloge, atribute in z njimi povezane vrste podatkov).

General Information

• Status: Withdrawn
• Publication Date: 06-Nov-2019
• Withdrawal Date: 29-Mar-2022
• ICS: 03.220.20 - Road transport
• ICS: 35.240.60 - IT applications in transport
• Technical Committee: ITC - Information technology
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 29-Mar-2022
• Due Date: 21-Apr-2022
• Completion Date: 30-Mar-2022
• Ref Project: CEN ISO/TS 19468:2019 - Intelligent transport systems - Data interfaces between centres for transport information and control systems - Platform independent model specifications for data exchange protocols for transport information and control systems (ISO/TS 19468:2019)

Relations

• Replaced By: SIST-TS CEN ISO/TS 19468:2022 - Intelligent transport systems - Data interfaces between centres for transport information and control systems - Platform-independent model specifications for data exchange protocols for transport information and control systems (ISO/TS 19468:2022)
• Effective Date: 01-May-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CEN ISO/TS 19468:2019
01-december-2019
Inteligentni transportni sistemi - Podatkovni vmesnik med prometnimi
informacijskimi centri in kontrolnimi sistemi - Specifikacija modela za neodvisne
platforme za protokole izmenjave podatkov za prometne informacijske in
kontrolne sisteme (ISO/TS 19468:2019)
Intelligent transport systems - Data interfaces between centres for transport information
and control systems - Platform independent model specifications for data exchange
protocols for transport information and control systems (ISO/TS 19468:2019)
Intelligente Verkehssysteme - Datenschnittstelle zwischen Transportinformationszentren
und Steuerungssystemen - Plattformunabhängige Modellspezifikation für
Datenaustauschprotokolle für Transportinformationen und Steuerungssysteme (ISO/TS
19468:2019)
Systèmes de transport intelligents - Interface de données entre centres pour les
systèmes de commande et d'information des transports - Spécification du modèle
indépendant de plateforme pour les protocoles d'échange de données pour les systèmes
de commande et d'information des transports (ISO/TS 19468:2019)
Ta slovenski standard je istoveten z: CEN ISO/TS 19468:2019
ICS:
03.220.20 Cestni transport Road transport
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
SIST-TS CEN ISO/TS 19468:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CEN ISO/TS 19468:2019


CEN ISO/TS 19468
TECHNICAL SPECIFICATION

SPÉCIFICATION TECHNIQUE

October 2019
TECHNISCHE SPEZIFIKATION
ICS
English Version

Intelligent transport systems - Data interfaces between
centres for transport information and control systems -
Platform independent model specifications for data
exchange protocols for transport information and control
systems (ISO/TS 19468:2019)
Systèmes de transport intelligents - Interface de Intelligente Verkehssysteme - Datenschnittstelle
données entre centres pour les systèmes de commande zwischen Transportinformationszentren und
et d'information des transports - Spécification du Steuerungssystemen - Plattformunabhängige
modèle indépendant de plateforme pour les protocoles Modellspezifikation für Datenaustauschprotokolle für
d'échange de données pour les systèmes de commande Transportinformationen und Steuerungssysteme
et d'information des transports (ISO/TS 19468:2019) (ISO/TS 19468:2019)
This Technical Specification (CEN/TS) was approved by CEN on 5 October 2019 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN ISO/TS 19468:2019 E
worldwide for CEN national Members.

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CEN ISO/TS 19468:2019 (E)
Contents Page
European foreword . 3

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SIST-TS CEN ISO/TS 19468:2019
CEN ISO/TS 19468:2019 (E)
European foreword
This document (CEN ISO/TS 19468:2019) has been prepared by Technical Committee ISO/TC 204
"Intelligent transport systems" in collaboration with Technical Committee CEN/TC 278 “Intelligent
transport systems” the secretariat of which is held by NEN.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO/TS 19468:2019 has been approved by CEN as CEN ISO/TS 19468:2019 without any
modification.

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SIST-TS CEN ISO/TS 19468:2019
TECHNICAL ISO/TS
SPECIFICATION 19468
First edition
2019-10
Intelligent transport systems —
Data interfaces between centres for
transport information and control
systems — Platform independent
model specifications for data exchange
protocols for transport information
and control systems
Systèmes de transport intelligents — Interface de données entre
centres pour les systèmes de commande et d'information des
transports — Spécification du modèle indépendant de plateforme
pour les protocoles d'échange de données pour les systèmes de
commande et d'information des transports
Reference number
ISO/TS 19468:2019(E)
©
ISO 2019

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ISO/TS 19468:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

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Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms . 4
5 Exchange modelling framework . 4
5.1 Overview . 4
5.2 Business scenarios and Functional Exchange Profile (FEP) . 5
5.3 Requirements, feature and exchange patterns . 5
5.4 Business scenario: Information delivery . 6
5.4.1 Overview . 6
5.4.2 Requirements . 8
5.4.3 Data delivery exchange pattern . 8
5.4.4 Specific exchange pattern specification PIM included in this document . 9
5.5 Business scenario: Collaborative ITS Service (CIS) . 9
5.5.1 Overview . 9
5.5.2 Data exchange enabling service request and feedback paradigm . . 9
5.5.3 Requirements .10
5.6 Exchange data model .10
5.7 Data exchange features .10
5.7.1 Context diagram .10
5.7.2 Features .11
6 Snapshot Pull .15
6.1 Overview .15
6.2 Exchange pattern messages definition.15
6.2.1 Overall presentation .15
6.2.2 Basic exchange pattern .16
6.2.3 Relevant exchange information in exchange data model .17
6.2.4 Exchange messages .17
6.3 Features implementation description .17
6.3.1 Overview .17
6.3.2 Subscription contract.17
6.3.3 Session .17
6.3.4 Information management .18
6.3.5 Data delivery .19
6.3.6 Self-description .19
6.3.7 Communication .19
6.3.8 Optimisation issues .20
7 Snapshot Push .20
7.1 Overview .20
7.2 Exchange pattern messages definition.21
7.2.1 Overview .21
7.2.2 Basic exchange pattern .21
7.2.3 Relevant exchange information in exchange data model .22
7.2.4 Exchange Messages .22
7.3 Features implementation description .23
7.3.1 Subscription contract.23
7.3.2 Session .23
7.3.3 Information management .23
7.3.4 Data delivery .24
7.3.5 Self-Description .24
© ISO 2019 – All rights reserved iii

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7.3.6 Communication .24
7.3.7 Optimisation issues .25
8 Simple Push.25
8.1 Overview .25
8.2 Exchange pattern messages definition.26
8.2.1 Basic exchange pattern .26
8.2.2 Relevant exchange information from exchange data model .27
8.2.3 List of exchanged messages .28
8.3 Link monitoring and error management .28
8.4 Features implementation description .30
8.4.1 Overview .30
8.4.2 Subscription contract.30
8.4.3 Session .30
8.4.4 Information management .32
8.4.5 Data delivery .32
8.4.6 Self-Description .33
8.4.7 Communication .33
8.4.8 Optimisation issues .33
9 Stateful Push .33
9.1 Overview .33
9.2 Exchange pattern messages definition.34
9.2.1 Overview .34
9.2.2 Basic exchange pattern .34
9.2.3 Relevant exchange information from exchange data model .35
9.2.4 List of exchanged messages .36
9.3 Session status management .37
9.4 Features implementation description .39
9.4.1 Overview .39
9.4.2 Subscription contract.40
9.4.3 Session .40
9.4.4 Information management .42
9.4.5 Data delivery .42
9.4.6 Self-description .43
9.4.7 Communication .43
10 Publish Subscribe .43
10.1 Exchange architecture .43
10.1.1 Pattern description .43
10.1.2 The supplier .44
10.1.3 Client .45
10.2 Feature description .45
10.2.1 Overview .45
10.2.2 Subscription contract.45
10.2.3 Subscription .47
10.2.4 Information management .53
10.2.5 Data delivery .55
10.2.6 Communication and protocol .60
10.3 Publish-Subscribe Functional Exchange Profiles .60
10.3.1 Overview .60
10.3.2 Objectives .61
11 Other PIM definitions .61
Annex A (informative) Methodology presentation .62
Annex B (normative) Definition of requirements.64
Annex C (normative) Basic exchange data model and data dictionary .69
Annex D (informative) Introduction to communications and protocols .97
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Annex E (informative) Major Functional Exchange Profile and exchange patterns for
information delivery .102
Annex F (informative) Data delivery background: Stateless and stateful information with
information life cycle management .104
Annex G (informative) Collaborative ITS services (CIS) background .106
Annex H (informative) Collaborative ITS services exchange patterns .119
Bibliography .120
© ISO 2019 – All rights reserved v

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Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 204, Intelligent transport systems, in
...